Question

Which would the phrase "the difference between a number and 4" look like as a variable expression?

A. 4x + 4
B. 4 - x
C. x - 4
D. -4x

I think C.

Answer 1

Help please

Answer 2

.......Anyone?......

Answer 3

'a number' (x)
'difference ' - subtraction (-)

Answer 4

oh, you have C in the question, yep good

Answer 5

those types, just write along as you are reading the sentence

Answer 6

this is just one step here, difference a number and 4 --- X - 4

Answer 7

So C is correct?

Answer 8

yes, if you need practice with these types of probs, maybe try changing the other 3 variable expressions in the answers into their phrase sentence

Answer 9

like D) -4x

" The product of a number and negative 4

Answer 10

Ok, thank you.